Heavy duty ceramic insulator for .315" (A=1/2") and .430" (A=3/4") diameter heater with 10-32 screw threads. Standard on Cast-In Heaters unless otherwise specified.

Mica insulator is the same diameter as the heating element. Available for .260", .315" and .430" diameter heaters. .260" diameter has 6-32 terminal; .315" and .430" have 10-32 terminals.

Ceramic insulator is the same diameter as the heating element. Available for .260", .315" and .430" diameter heaters. .260" diameter has 6-32 ; .315" and .430" have 10-32 terminals.

Heavy duty ceramic insulator with terminal cover for screw
terminal 10-32 thread. Available for .315" and .430" diameter heaters.

Right-angle lug welded to pin with mica washer insulators and 10-32 binding head screw. Available for .260", .315" and .430" diameter heaters.

Terminal lug spot welded to pin with 10-32 binding head screw. Available for .260", .315" and .430" diameter heaters. Type L represents straight; Type L9 represents 90° to pin. Specify lug orientation.

Mica washers with 90° blockhead screw terminal with 10-32 screw threads. Available for .260", .315" and .430" diameter heaters.

Mica washers with blockhead and through hole for lead wire connection. Eliminates the use of ring terminals. Available for .260", .315" and .430" diameter heaters. Accepts 6-14 gauge wire.